3609168 has 40 divisors (see below), whose sum is σ = 9874368. Its totient is φ = 1132032.

The previous prime is 3609163. The next prime is 3609191. The reversal of 3609168 is 8619063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3609161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1396 + ... + 3027.

Almost surely, 2^3609168 is an apocalyptic number.

It is an amenable number.

3609168 is an abundant number, since it is smaller than the sum of its proper divisors (6265200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3609168 is a wasteful number, since it uses less digits than its factorization.

3609168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4451 (or 4445 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 3609168 is about 1899.7810400149. The cubic root of 3609168 is about 153.3918785048.

The spelling of 3609168 in words is "three million, six hundred nine thousand, one hundred sixty-eight".